EP 2604577 A4 20150121 - WATER-PURIFYING CARTRIDGE
Title (en)
WATER-PURIFYING CARTRIDGE
Title (de)
WASSERREINIGUNGSPATRONE
Title (fr)
CARTOUCHE DE PURIFICATION DE L'EAU
Publication
Application
Priority
- JP 2010180950 A 20100812
- JP 2011068346 W 20110811
Abstract (en)
[origin: EP2604577A1] It is an object of the present invention to provide a water purification cartridge which can be manufactured in fewer steps and is provided with a raw water inlet composed of a mesh member having excellent durability. The present invention provides a water purification cartridge arranged between a raw water storage section and a purified water storage section of a water purifier and provided with a raw water inlet for taking raw water placed in the raw water storage section into the inside of the water purification cartridge to purify the raw water taken in from the raw water inlet by a filtering material, the water purification cartridge including a planar section above a water purification section in which the filtering material is arranged, wherein the raw water inlet is formed on the planar section with a planar mesh member.
IPC 8 full level
C02F 1/28 (2006.01); B01D 24/02 (2006.01); B01D 27/08 (2006.01); C02F 1/44 (2006.01); C02F 1/50 (2006.01)
CPC (source: EP US)
B01D 27/08 (2013.01 - US); C02F 1/003 (2013.01 - EP US); C02F 1/283 (2013.01 - EP US); C02F 1/44 (2013.01 - EP US); C02F 1/505 (2013.01 - EP US); C02F 2201/006 (2013.01 - EP US); C02F 2307/04 (2013.01 - EP US)
Citation (search report)
- [XI] DE 4200566 A1 19930715 - BRAUN AG [DE]
- See references of WO 2012020822A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2604577 A1 20130619; EP 2604577 A4 20150121; EP 2604577 B1 20161130; CN 103080016 A 20130501; CN 103080016 B 20150527; JP 2015013289 A 20150122; JP 5678890 B2 20150304; JP 5999453 B2 20160928; JP WO2012020822 A1 20131028; RU 2013110512 A 20140920; RU 2548079 C2 20150410; US 2013193060 A1 20130801; WO 2012020822 A1 20120216
DOCDB simple family (application)
EP 11816485 A 20110811; CN 201180039402 A 20110811; JP 2011068346 W 20110811; JP 2011535805 A 20110811; JP 2014188922 A 20140917; RU 2013110512 A 20110811; US 201113816538 A 20110811